. 2018 Mar 10;69(8):1913–1924. doi: 10.1093/jxb/ery051

Table 2.

PPase and AGPase enzyme activities measured on total cellular potato tuber extracts of StpsPPase- (606) and StNTT- (343) and StpsPPase+StNTT- (764) down-regulated potato lines

	AGPase (µmol g FW^–1 min^–1)	PPase (mmol g FW^–1 min^–1)
606	0.64 ± 0.12	0.24 ± 0.02*
343	0.44 ± 0.05	0.44 ± 0.04
764	0.84 ± 0.17*	0.24 ± 0.02*
Wt	0.37 ± 0.21	0.36 ± 0.03

Results presented are the mean ±SD of three biological and two technical replicates. Results marked with an asterisk differ significantly from the wild type (Wt) using one-way ANOVA, Tukey comparison method (P=0.05).